{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1164691230",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4ab6a109000a13dde000925a52a42528b67c76414f988697d29526ee383b2bf1",
    "signature": "0xabda9981602eacc7e1624c053d6cf1f02cf0324ec99a744f8d3bf69c0791c90c73f2b8c669810db19d9936053fc13e123f9089fc4612e173fa9fe47f26da35c91b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}